5" Single Rubber Cup Vacuum Lifter with "C" Handle and Release Trigger. Designed for use in the loading, unloading, stacking and moving of sheet products. It helps to protect from cuts on hands and gloves. The convenient handle design, single-finger release and easy application and removal allows for increased productivity. The release valve is triggered by a single finger allowing for a good grip on the cup at all times. 44 Pounds loading capacity.